5b+8p=431.67
3b+10p=344.75
multiple the first equation by 3: 15b+24p=1295.01
multiple the second equation by 5: 15b+50p=1723.75
subtract to eliminate b: 26p=428.74
p=16.49
plug p=16.49 into the first equation: 5b+8(16.49)=431.67
b=59.95
please double check my calcualtion
Answer:
10!!
Step-by-step explanation:
10 x 3 = 30
10 + 10 + 10 = 30
Answer:
y=5/2x-5
Step-by-step explanation:
5x-2y=10
-2y=10-5x
2y= -10+5x
y= -5+5/2x
y= 5/2x-5
Answer:
the simplified expression is 14f.
Step-by-step explanation:
Given expression;
6f + 8f
This expression is simplified by adding the two terms together since they are like terms.
6f + 8f = 14f
Therefore, the simplified expression is 14f.